What is the main difference between the bohr model and the electron cloud model of the atom.

In the Bohr model, an electron’s position is known precisely because it orbits the nucleus in a fixed path.

In the electron cloud model, the electron’s position cannot be known precisely. Only its probable location can be known.

what are the choices?

answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

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